To whom did Mahasenagupta of the Later Gupta dynasty marry his sister?

Q. To whom did Mahasenagupta of the Later Gupta dynasty marry his sister?
Answer: Adityavardhana of Thanesar
Notes: Mahasenagupta, ruler of Magadha and Malwa, formed an alliance by marrying his sister to Adityavardhana of Thanesar. This strengthened his position against rivals like Kannauj. Thanesar is present-day Haryana, and Adityavardhana was a powerful figure of his time.